CN217123102U

CN217123102U - Frock clamp of auto-parts processing usefulness

Info

Publication number: CN217123102U
Application number: CN202220538478.XU
Authority: CN
Inventors: 娄开木; 袁弘杰; 胡方峰; 郑峰
Original assignee: Ningbo Shuanghai Machine Manufacturing Co ltd
Current assignee: Ningbo Shuanghai Machine Manufacturing Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-05
Anticipated expiration: 2032-03-11

Abstract

The utility model provides a frock clamp of auto-parts processing usefulness, it includes: a work table; the first clamping module is detachably arranged on the workbench, a first pressing claw is arranged on the first clamping module, and a first contour structure matched with the first special-shaped structure is arranged on the first pressing claw; the second clamping module is detachably mounted on the workbench, a second pressing claw is arranged on the second clamping module, and a second contour structure matched with the second special-shaped structure is arranged on the second pressing claw. The utility model provides a frock clamp of auto-parts processing usefulness realizes compressing tightly the centre gripping to auto-parts on the workstation, avoids auto-parts to take place the drunkenness at the in-process of processing.

Description

Frock clamp of auto-parts processing usefulness

Technical Field

The utility model relates to an auto-parts technical field particularly, relates to a frock clamp of auto-parts processing usefulness.

Background

The automobile part refers to a general term of various automobile parts, and as shown in fig. 1, the automobile part 1 in fig. 1 is provided with an opening 11, and when the opening 11 faces downwards, two sides of the opening 11 are respectively provided with a first special-shaped structure 12 and a second special-shaped structure 13 on the automobile part 1. In the process of machining the automobile part 1, in order to machine the automobile part 1 more accurately, the automobile part 1 needs to be clamped and positioned. A tooling clamp suitable for clamping auto parts is lacking in commercially available products.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a frock clamp of auto-parts processing usefulness realizes compressing tightly the centre gripping to auto-parts on the workstation, avoids auto-parts to take place the drunkenness at the in-process of processing.

In order to solve the problem, the utility model provides a frock clamp of auto-parts processing usefulness, include: a work table; the first clamping module is detachably arranged on the workbench, a first pressing claw is arranged on the first clamping module, and a first contour structure matched with the first special-shaped structure is arranged on the first pressing claw; the second clamping module is detachably mounted on the workbench, a second pressing claw is arranged on the second clamping module, and a second contour structure matched with the second special-shaped structure is arranged on the second pressing claw.

After adopting above-mentioned structure, first profile structure on the first pressure claw is used for offseting with the first dysmorphism structure on the auto-parts, and second profile structure on the second pressure claw is used for offseting with the second dysmorphism structure on the auto-parts to this has realized the quick centre gripping to auto-parts accessory.

According to an embodiment of the present invention, the tool fixture further includes a positioning table detachably mounted on the worktable, and the first clamping module and the second clamping module are respectively located at two sides of the positioning table; opening and locating table cooperation location on the auto-parts to first pressure claw is fixed a position to first dysmorphism and is compressed tightly the centre gripping, has avoided first pressure claw and first dysmorphism to collide with the emergence that leads to the auto-parts deformation condition because of the dislocation.

According to an embodiment of the present invention, the positioning table is provided with a surface structure adapted to the upper opening of the auto part; the surface structure avoids the deformation of the opening structure caused by the play of the automobile parts.

According to an embodiment of the present invention, the first clamping module includes a first cylinder and a first connecting rod, the first cylinder has a first cylinder body and a first piston rod, the first contour structure is disposed at one end of the first pressing claw, the other end of the first pressing claw is hinged to the piston rod, one end of the first connecting rod is connected to the first cylinder body, and the other end of the first connecting rod is hinged to the first pressing claw; the first pressing claw forms a lever structure, the point where the first connecting rod is connected with the first pressing claw is a fulcrum, a resistance arm is arranged between the fulcrum and the first contour structure, a power arm is arranged between the fulcrum and the first piston rod, and the first cylinder is used as a power source and used for driving the first pressing claw to tighten or loosen the automobile accessory.

According to an embodiment of the present invention, the first cylinder is fitted on the table.

According to an embodiment of the present invention, the second clamping module includes a second cylinder and a second connecting rod, the second cylinder has a second cylinder body and a second piston rod, the second contour structure is disposed at one end of the second pressing claw, the other end of the second pressing claw is hinged to the piston rod, one end of the second connecting rod is connected to the second cylinder body, and the other end of the second connecting rod is hinged to the second pressing claw; the second pressing claw forms a lever structure through the arrangement, the point where the second connecting rod is connected with the second pressing claw is a fulcrum, a resistance arm is arranged between the fulcrum and the second contour structure, a power arm is arranged between the fulcrum and the second piston rod, and the second cylinder is used as a power source and used for driving the second pressing claw to tighten or loosen the automobile accessory.

According to the utility model discloses an embodiment, the second cylinder gomphosis is installed on the workstation.

Drawings

FIG. 1 is a schematic view of a prior art automobile accessory;

fig. 2 is a schematic structural view of a tooling fixture in an embodiment of the present invention;

fig. 3 is a perspective view of a tooling fixture in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first clamping module according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a second clamping module according to an embodiment of the present invention;

fig. 6 is a structural diagram of a tooling fixture in an embodiment of the present invention.

Description of reference numerals:

1. an automobile part; 2. a frame body; 3. a work table; 4. a first clamping module; 5. a second clamping module; 6. a positioning table;

11. an opening; 12. a first shaped structure; 13. a second shaped structure;

31. a first mounting hole; 32. a second mounting hole; 33. a third mounting hole;

41. a first cylinder; 42. a first pressing claw; 43. a first link;

411. a first cylinder; 412. a first piston rod;

421. a first profile structure;

51. a second cylinder; 52. a second pressing claw; 53. a second link;

511. a second cylinder; 512. a second piston rod;

521. a second profile structure;

61. surface structure.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

Referring to fig. 2, the present embodiment provides a tooling fixture for machining an automobile part 1, including: a work table 3; the first clamping module 4 is detachably mounted on the workbench 3, a first pressing claw 42 is arranged on the first clamping module 4, and a first contour structure 421 matched with the first special-shaped structure 12 is arranged on the first pressing claw 42; the second clamping module 5 is detachably mounted on the workbench 3, a second pressing claw 52 is arranged on the second clamping module 5, and a second contour structure 521 matched with the second special-shaped structure 13 is arranged on the second pressing claw 52.

Further, in this embodiment, the workbench 3 is detachably installed on the frame body 2, and the table top of the installed workbench 3 is horizontally arranged.

Further, as shown in fig. 6, a first mounting hole 31, a second mounting hole 32, and a third mounting hole 33 are provided on the table 3, and the first mounting hole 31, the second mounting hole 32, and the third mounting hole 33 are formed by penetrating the surface of the table 3 downward. The first mounting hole 31 is used for fitting and mounting the first clamping module 4, and the second mounting hole 32 is used for fitting and mounting the second clamping module 5.

Specifically, as shown in fig. 3, in this embodiment, the tooling fixture further includes a positioning table 6, the positioning table 6 is detachably mounted on the workbench 3, and the first clamping module 4 and the second clamping module 5 are respectively located at two sides of the positioning table 6.

Further, the third mounting hole 33 is used for fitting and mounting the positioning table 6, and an end surface of the automobile part 1 having the opening 11 abuts against a surface of the positioning table 6.

Furthermore, in the present embodiment, a first clamping module 4, a second clamping module 5 and a positioning table 6 together form a tooling pressing module, and one or more tooling pressing modules can be installed on the worktable 3.

Specifically, the positioning table 6 is provided with a surface structure 61 adapted to the opening 11 of the automobile part 1.

Further, the arrangement of the surface structure 61 in the present embodiment prevents the occurrence of structural deformation of the opening 11 due to play of the automobile accessory 1.

Further, in the present embodiment, the surface structure 61 is embodied as a middle upward protrusion, and a corner thereof is depressed downward. The bulges are matched with the openings 11 of the automobile parts 1, and the sunken areas are of avoiding structures.

Specifically, as shown in fig. 4, the first clamping module 4 includes a first air cylinder 41 and a first connecting rod 43, the first air cylinder 41 has a first cylinder 411 and a first piston rod 412, the first contour 421 is disposed at one end of the first pressing claw 42, the other end of the first pressing claw 42 is hinged to the piston rod, one end of the first connecting rod 43 is connected to the first cylinder 411, and the other end of the first connecting rod 43 is hinged to the first pressing claw 42.

Further, a first contour 421 is provided on the free end of the first pressing claw 42.

Further, as shown in fig. 5, a lever structure is formed between the first link 43 and the first pressing claw 42, a point where the first link 43 is connected to the first pressing claw 42 is a fulcrum, a resistance arm is formed between the fulcrum and the first profile structure 421, a power arm is formed between the fulcrum and the first piston rod 412, and the first cylinder 41 is used as a power source for driving the first pressing claw 42 to tighten or loosen the automobile accessory 1.

Specifically, the first cylinder 41 is fitted and mounted on the table 3.

Specifically, the second clamping module 5 includes a second cylinder 51 and a second connecting rod 53, the second cylinder 51 has a second cylinder 511 and a second piston rod 512, the second contour 521 is disposed at one end of the second pressing claw 52, the other end of the second pressing claw 52 is hinged to the piston rod, one end of the second connecting rod 53 is connected to the second cylinder 511, and the other end of the second connecting rod 53 is hinged to the second pressing claw 52.

Further, a second contour 521 is provided on the free end of the second pressure finger 52.

Further, a lever structure is formed between the second connecting rod 53 and the second pressing claw 52, a point where the second connecting rod 53 is connected with the second pressing claw 52 is a fulcrum, a resistance arm is arranged between the fulcrum and the second contour structure 521, a power arm is arranged between the fulcrum and the second piston rod 512, and the second air cylinder 51 is used as a power source and is used for driving the second pressing claw 52 to tighten or loosen the automobile accessory 1.

Further, when the first piston rod 412 and the second piston rod 512 contract synchronously, the free end of the first pressing claw 42 and the free end of the second pressing claw 52 are lifted, and the tooling clamp is in a released state. At this time, the automobile part 1 can be positioned and mounted on the positioning table 6, then the first piston rod 412 and the second piston rod 512 synchronously extend upwards, the free end of the first pressing claw 42 and the free end of the second pressing claw 52 fall, a clamping gap is formed between the free end of the first pressing claw 42 and the free end of the second pressing claw 52 and the workbench 3, and the tool clamp is in a clamping state, so that the automobile part 1 is firmly pressed and clamped on the workbench 3.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present invention.

Claims

1. The utility model provides a frock clamp of auto-parts processing usefulness which characterized in that includes:

a work table (3);

the first clamping module (4) is detachably mounted on the workbench (3), a first pressing claw (42) is arranged on the first clamping module (4), and a first contour structure (421) matched with the first special-shaped structure (12) is arranged on the first pressing claw (42);

the second clamping module (5) is detachably mounted on the workbench (3), a second pressing claw (52) is arranged on the second clamping module (5), and a second contour structure (521) matched with the second special-shaped structure (13) is arranged on the second pressing claw (52).

2. The tooling clamp for machining the automobile parts as claimed in claim 1, wherein: the clamping device is characterized by further comprising a positioning table (6), wherein the positioning table (6) is detachably mounted on the workbench (3), and the first clamping module (4) and the second clamping module (5) are respectively located on two sides of the positioning table (6).

3. The tool clamp for machining the automobile parts as claimed in claim 2, wherein the tool clamp comprises: and the positioning table (6) is provided with a surface structure (61) matched with the upper opening (11) of the automobile part (1).

4. The tooling clamp for machining the automobile parts as claimed in claim 1, wherein: the first clamping module (4) comprises a first air cylinder (41) and a first connecting rod (43), the first air cylinder (41) is provided with a first cylinder body (411) and a first piston rod (412), the first profile structure (421) is arranged at one end of the first pressing claw (42), the other end of the first pressing claw (42) is hinged to the piston rod, one end of the first connecting rod (43) is connected with the first cylinder body (411), and the other end of the first connecting rod (43) is hinged to the first pressing claw (42).

5. The tool clamp for machining the automobile parts as claimed in claim 4, wherein the tool clamp comprises: the first cylinder (41) is fitted to the table (3).

6. The tooling clamp for machining the automobile parts as claimed in claim 1, wherein: the second clamping module (5) comprises a second air cylinder (51) and a second connecting rod (53), the second air cylinder (51) is provided with a second cylinder body (511) and a second piston rod (512), the second contour structure (521) is arranged at one end of the second pressing claw (52), the other end of the second pressing claw (52) is hinged to the piston rod, one end of the second connecting rod (53) is connected with the second cylinder body (511), and the other end of the second connecting rod (53) is hinged to the second pressing claw (52).

7. The tooling clamp for machining the automobile parts as claimed in claim 6, wherein: the second cylinder (51) is fitted to the table (3).